From: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
To: Magnus Damm <magnus.damm@gmail.com>
Cc: "Simon Horman [Horms]" <horms@verge.net.au>,
Linux-Renesas <linux-renesas-soc@vger.kernel.org>,
Rob Herring <robh+dt@kernel.org>,
Mark Rutland <mark.rutland@arm.com>,
"devicetree@vger.kernel.org" <devicetree@vger.kernel.org>,
Russell King - ARM Linux <linux@arm.linux.org.uk>,
"linux-arm-kernel@lists.infradead.org"
<linux-arm-kernel@lists.infradead.org>
Subject: Re: [PATCH v2] ARM: dts: r8a7791: link DU to VSPDs
Date: Wed, 1 Feb 2017 14:40:52 +0300 [thread overview]
Message-ID: <4bf0b27c-9641-391d-fc05-8cdc20ce4ec3@cogentembedded.com> (raw)
In-Reply-To: <CANqRtoSQTa0fHJSwAHbN3hXSZ=m1kuR2GsUWE5ojN5AN-9i6Bw@mail.gmail.com>
On 2/1/2017 2:13 PM, Magnus Damm wrote:
>>> Add the "vsps" property to the DU device node in order to link this node
>>> to
>>> the VSPD nodes.
>>>
>>> Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
>>>
>>> ---
>>> Changes in version 2:
>>> - rebased the patch.
>>>
>>> This patch is against the 'renesas-devel-20170125-v4.10-rc5' of Simon
>>> Horman's
>>> 'renesas.git' repo. It's only meaningful if the DRM driver patches I've
>>> just
>>> posted are applied.
>>
>>
>> Forgot to note that without this patch the DU driver fails to link to
>> VSPD and probe correctly, so there's no video signal. So it makes sense to
>> apply before the DU driver patch (once it's ACKed for merge)...
>
> Doesn't that translate to breaking the DT ABI? Is there someway we can
> avoid doing that?
It doesn't -- if this patch is merged ahead of the DU patches.
> Thanks,
>
> / magnus
MBR, Sergei
next prev parent reply other threads:[~2017-02-01 11:40 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-07-11 21:50 [PATCH 0/2] R8A7792 clock fixes Sergei Shtylyov
2016-07-11 21:51 ` [PATCH 1/2] ARM: dts: r8a7792: add PLL1 divided by 2 clock Sergei Shtylyov
2016-07-13 1:20 ` Geert Uytterhoeven
2016-07-11 21:52 ` [PATCH 2/2] ARM: dts: r8a7792: remove ADSP clock Sergei Shtylyov
2016-07-13 1:23 ` Geert Uytterhoeven
2016-07-12 20:30 ` [PATCH 0/2] R8A7792 clock fixes Sergei Shtylyov
2016-07-15 4:25 ` Simon Horman
2016-10-29 21:31 ` [PATCH] ARM: dts: r8a7794: remove Z clock Sergei Shtylyov
2016-11-01 9:21 ` Simon Horman
2016-11-02 8:50 ` Geert Uytterhoeven
2016-12-14 22:07 ` [PATCH] ARM: dts: r8a7791: link DU to VSPDs Sergei Shtylyov
2016-12-15 9:59 ` Magnus Damm
2017-01-03 9:24 ` Laurent Pinchart
2016-12-28 21:35 ` [PATCH] ARM: dts: r8a7794: link DU to VSPD Sergei Shtylyov
2017-01-03 9:24 ` Laurent Pinchart
2017-01-25 21:42 ` [PATCH v2] ARM: dts: r8a7791: link DU to VSPDs Sergei Shtylyov
2017-01-26 18:42 ` Sergei Shtylyov
2017-02-01 11:13 ` Magnus Damm
2017-02-01 11:40 ` Sergei Shtylyov [this message]
2017-02-01 12:01 ` Magnus Damm
2017-02-02 13:02 ` Sergei Shtylyov
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